baber/WOPTO huggingface dataset:
Patent DE-3300976-C2 (DE)
Title: Treibstangenbeschlag
IPC: E05C9/04
Filed: 1983-01-13
Granted: 1989-03-16
Abstract: Es wird eine Getriebeanordnung, insbesondere ein Stulpflügelgetriebe beschrieben, das aus einem unmittelbar in einem Profilkanal geführten und gehalterten Gehäuseschieber und einem in diesem angeordneten Innenschieber besteht, wobei die beiden Schieber durch ein dazwischenliegendes Ritzel gegensinnig verschiebbar sind.
Patent DE-3304084-C2 (DE)
Title: Integrierte Schaltung für die Einstellung des Hautfarbtons von NTSC-Fernsehempfängern
IPC: H04N9/64
Filed: 1983-02-08
Granted: 1985-08-29
Abstract: Die digitale Hautfarbton-Korrekturschaltung wandelt die demodulierten digitalen Farb-Differenzsignale in entsprechend i- bzw. q-Signale um. Diese werden zu einem gemeinsamen Adreßsignal vereinigt und steuern einen programmierbaren Festwertspeicher (rm) an, der herstellerseits mit der Hautfarbton-Korrektur-Funktion programmiert ist. Dessen Ausgangssignale (i', q') werden mittels einer u-v-Matrix (vm) auf das Farb-Differenzsignal-Achsenkreuz zurücktransformiert und diese transformierten Signale (u, v) mittels jeweils einem Addierer (a1, a2) zu den Farbdifferenzsignalen (b-y, r-y) hinzuaddiert, so daß die hautfarbton-korrigierten Signale ((b-y)'; (r-y)') entstehen.  Bei einer anderen Variante der Erfindung werden die Ausgangssignale (i', q') des Festwertspeichers (rm) mittels jeweils einem weiteren Addierer dem i- bzw. q-Signal hinzuaddiert.
Patent DE-3326754-C2 (DE)
Title: Verfahren und Vorrichtung zur Herstellung von Filtern
IPC: A24D3/02
Filed: 1983-07-25
Granted: 1985-09-19
Abstract: Es werden ein Verfahren sowie eine Vorrichtung zur Herstellung von Tabakrauchfiltern angegeben. Filterkörper werden auf ein Band von Hüllpapier, das von Kante zu Kante größer ist als der Umfang der Filterkörper, aufgebracht. Das Band wird an seinem ersten Teil, der der einen Kante benachbart ist, rund um die Filterkörper gelenkt, um den Filterkörper zur Hälfte einzuhüllen. Auf die radial auswärts gerichtete Oberfläche des ersten Teils wird Klebstoff aufgetragen. Anschließend wird das Band mit seinem zweiten, der anderen der Kanten benachbarten Teil um die Filterkörper gelenkt, so daß es den ersten, mit Klebstoffauftrag versehenen Teil überlappt.
Patent DE-3329637-C2 (DE)
Title: Vorrichtung für die Entstaubung industrieller Gase
IPC: B03C3/16
Filed: 1983-06-17
Granted: 1986-06-19
Abstract: Vorrichtung für die Entstaubung industrieller Gase mit Strömungskanal, in Strömungskanalachse angeordneten Zerstäubungsdüsen für eine Waschflüssigkeit, zumindest einem in Strömungsrichtung hinter den Zerstäubungsdüsen angeordneten Ringspaltwascher mit verstellbarem Einbaukörper und in Strömungsrichtung vor dem Ringspaltwascher angeordnetem Sprühelektrodenaggregat, wobei das Sprühelektrodenaggregat an eine Hochspannungsquelle anschließbar ist. Der Strömungskanalquerschnitt ist für eine Strömungsgeschwindigkeit des Gases von 5 bis 30 m pro Sekunde (vorzugsweise 5 bis 15 m pro Sekunde) ausgelegt. Das Sprühelektrodenaggregat besitzt in Strömungsrichtung des Gases eine Sprühelektrodenlänge von 12 bis 40 cm (vorzugsweise 15 bis 20 cm) und die Sprühelektroden umgebende Polarisationselektroden. Die Abscheidung erfolgt in dem wie üblich montierten und dadurch geerdeten Ringspaltwascher.
Patent DE-3341185-C2 (DE)
Title: Verfahren zur Vermeidung eines Metallkondensats auf den Wänden eines geschlossenen Schmelzgefäßes
IPC: F27D25/00
Filed: 1983-11-14
Granted: 1985-09-19
Abstract: Es wird ein Verfahren beschrieben, um das Auftreten von Metallkondensaten auf den Wänden eines Vakuumbogenschmelzgefäßes oberhalb eines Metallschmelzepools praktisch zu eliminieren. Das Verfahren ist durch die Stufe gekennzeichnet, daß man eine Atmosphäre eines nichtkondensierbaren Gases in dem Gefäß oberhalb des Metallschmelzepools während des Schmelzvorgangs vorsieht.
Patent DE-3403003-C2 (DE)
Title: In einer Ruhestellung innerhalb einer Türebene liegender Türgriff, insbesondere für Kraftwagen
IPC: E05B85/16
Filed: 1984-01-28
Granted: 1986-01-09
Abstract: Die Erfindung betrifft einen in einer Ruhestellung innerhalb einer Türebene liegenden, um einen Zapfen eines Trägerteiles schwenkbaren, vorzugsweise zweiarmigen Türgriff, insbesondere für Kraftwagen, der aus der Ruhestellung in eine griffbereite Lage ausschwenkbar und in dieser Zwischenstellung sowie in der Ruhestellung arretierbar ist, wobei der Türgriff über einen an seinem Lagerarm vorgesehenen Fortsatz unter Vermittlung durch eine Stange mit einer Arretiervorrichtung in Wirkverbindung steht. Erfindungsgemäß ist der Türgriff in seiner Ruhestellung formschlüssig von der angrenzenden Türbeplankung eingefaßt, und die Ruhe- und die Zwischenstellung des Türgriffes ist unter Auslösung durch ein Steuersignal mittels eines Stellantriebes, der durch eine Koppelstange mit dem Fortsatz verbunden ist, anfahrbar.
Patent DE-3415884-C2 (DE)
IPC: B66C1/66
Filed: 1984-04-28
Granted: 1986-12-18
Abstract: A hoisting assembly with a quick-release shackle for the connection of a hoisting harness to an anchoring member embedded in a precast concrete building element, for the tilt-up and transport of the latter, the assembly comprising a ring part reaching through the central opening of the hoisting shackle and a link plate attached to the ring part at a split hub portion of the ring part which is welded after insertion into the hoisting shackle. The link plate, oriented perpendicularly to the ring part, is attached thereto by means of a weld, or by means of an internally threaded axial extension engaging a male thread on the hub portion of the ring part. The link plate extension may include a threaded sleeve and a connecting screw about which the link plate is rotatable.
Patent DE-3434763-C2 (DE)
Title: Schraubkupplung für Ölfeldrohre
IPC: E21B17/042
Filed: 1984-09-21
Granted: 1986-08-07
Abstract: Es wird eine Schraubkupplung für Ölrohre beschrieben, die eine Hauptabdichtzone (S) aufweist, welche durch eine ballige Fläche (3) am Ende eines Außengewindeteiles und eine konische Fläche (4) in einem Innengewindeteil (2) gebildet wird. Im verschraubten Zustand liegt eine Stirnfläche des Außengewindeteils (1) an einem Anschlag (51) im Innengewindeteil (2) an. Die Abdichtfläche (3) des Außengewindeteils hat in der Mitte des Berührungsbereiches einen größeren Durchmesser als die konische Fläche des Innengewindeteils in der Mitte des Berührungsbereiches, außerdem ist auch der Durchmesser des Außengewindes etwas größer als der des Innengewindes. Es werden bestimmte Werte und Verhältnisse für das Übermaß in der Hauptabdichtzone (S) und im Gewindeteil bezüglich des Anpreßdruckes, ferner bestimmte Bereiche für den Flankenwinkel der belasteten Gewindeflanke, den Krümmungsradius der balligen Fläche des Außengewindeteils und den Kegelwinkel der Abdichtfläche des Innengewindeteils angegeben.
Patent DE-3516553-C2 (DE)
IPC: A47J37/08
Filed: 1985-05-08
Granted: 1992-05-27
Abstract: An electric toaster has heating elements, at least one toast well into which the toast is fed through a loading and unloading opening, and a multi-walled housing. The multiple housing walls are separated from one another and form a meander-shaped flow channel for an air stream introduced from outside. An air stream enters the flow channel through an air inlet opening and cools the outer walls of the housing by convection as it passes through the meander-shaped flow channel and emerges through an air outlet opening into the toast wall. The meander-shaped flow channel includes reversing curve portions located in top and bottom areas of the meander-shaped flow channel structure such that the air stream flows in an upward direction in one portion and in a downward direction in another portion of the meander-shaped flow channel.
Patent DE-3629055-C2 (DE)
IPC: F27B3/10
Filed: 1986-08-27
Granted: 1990-06-13
Abstract: To save energy in the production of steel in an electric arc furnace while increasing the total input of energy, the employment of carbonaceous fuels and oxygen-containing gases is proposed. The oxygen or the oxygen-containing gases are led into the furnace in the upper part of the furnace through stationary top blow-in devices (4) into the space between the pitch circle of the electrodes (10) and the furnace wall (3). The resulting intense gas flow repeatedly sucks in the reaction gases arising from the scrap or the melt being formed and burns them. The heat thus set free is transferred to the scrap and/or the melt with a thermal efficiency of at least 70%. By nozzles (2) arranged below the surface of the bath, and preferably in the furnace floor, preferably oxidizing gases are led into the melt and solid materials, particularly carbonaceous fuels, are supplied to the melt through one or more hollow electrodes (6) with an abrasion-resistant cladding. With this process, increased energy input into the electric arc furnace becomes possible, and thus the melting down time can be shortened and the economy of the process improved.
Patent DE-3701592-C2 (DE)
IPC: D04H1/00
Filed: 1987-01-21
Granted: 1989-01-19
Abstract: In customary processes for the continuous manufacture of a length of fibrous insulating material, made in particular of mineral fibres, a primary web which comes from a collecting chamber and has been impregnated with binders and impregnants is compacted and passed into an oven for curing the binders and impregnants. 
<??>To devise a process which with a minimum of complication makes possible a systematic arrangement of fibres having particular surface properties or of properties of the fibrous insulating material within said material, it is proposed that upstream of the curing oven the primary web be divided into two or more subsidiary webs, one subsidiary be lifted off, strongly compressed with alignment of fibres and then be brought back together with the other subsidiary web(s) and all the webs together then be cured in the curing oven. 
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Patent DE-3716626-C2 (DE)
IPC: B60N2/00
Filed: 1987-05-18
Granted: 1992-05-14
Abstract: A long-distance vehicle, in particular long-distance bus, having a central aisle through the passenger compartment and having double seats with a seating bench and backrest which are provided on both sides of the centre aisle and can be moved from a seating position into a rest or lying position and vice versa, is constructed in such a way that the passenger compartment is divided up on both sides of the centre aisle by transverse walls into a plurality of compartments each having two double seats arranged opposite one another, that a rest frame for the back rests and a seating frame for the seating bench are provided for each double seat, the rest frame being connected in articulated fashion to the associated transverse wall by means of clips and the seating frame being connected to the clips by means of levers, and that a bed frame for an upper bed is swivellably mounted in the longitudinal direction of the vehicle on the transverse wall behind the rest frame. <IMAGE>
Patent DE-3844847-C2 (DE)
Title: Controlling electromotor using frequency converter
Inventor: FUJIMOTO NOBORU
IPC: H02P21/14
Filed: 1988-06-13
Granted: 1995-08-31
Abstract: A frequency command value is determined arthmetically based on an angular speed command signal and a measured torque current component value of the electromotor's primary current. A command value for an amplitude value of the primary voltage of the motor is determined together with a command value for an  internal phase angle between the primary voltage and an induced e.m.f. arthimetically based on at least the frequency command value and the measured torque current component.The instantaneous command value for the primary voltage is determined arithmetically using the command value signal. The output voltage of the frequency converter is controlled using the instantaneous command value for the primary voltage
Patent DE-3934085-C2 (DE)
IPC: C04B28/02
Filed: 1989-10-12
Granted: 1992-01-23
Abstract: In the immobilisation and consolidation of heavy metal-contg. solids and liq. using an at least latent hydraulic binder, extremely low elutriation' and low water permeability are achieved by using a binder comprising (a) an at least latent hydraulic silicate component (flyash, boiler ash, slag or the like) of below 100 microns particle size, at least 80 wt.% of the particles being below 40 microns size; (b) an alkaline and/or alkaline earth component based on CaO, Ca(OH)2, MgO and/or Mg(OH)2, as activator for the latent hydraulic component; and (c) anhydrous or hydrated calcium sulphite and/or calcium sulphate; the wt. ratio (a):(b+c) being 60-92:8-40 and the (b) content being at least 3-5 wt.%. This binder is mixed in the wt. ratio 20-60:40-80 with the material to be disposed of, at a water content of 15-32 wt.% (based on the hydrated phase-forming substance), and the mixt. is compacted and then hardened. ADVANTAGE - A consolidated product with a lower water permeability than in prior art is obtained at a lower binder cost.
Patent DE-4027399-C2 (DE)
Inventor: KAESSER JUERGEN DR
IPC: H04B1/16
Filed: 1990-08-30
Granted: 1995-11-30
Abstract: A new car radio is described with a stereo decoder and an interference detector connected to the stereo decoder. 
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Patent DE-4224259-C2 (DE)
Inventor: KRUEGER GERHARD
IPC: C02F3/06
Filed: 1992-07-20
Granted: 1996-02-01
Abstract: Purification system for eliminating impurities from fluids stored in at least one collection vessel by treatment with ozone. Downstream of the collection vessel (11, 16) is arranged a reactor (14) which can be charged with ozone (27) in which the fluids (12) to be purified (cleaned up) can be treated with ozone (27). A measurement and control instrument (37) controlling the amount of ozone necessary for the ozone treatment and a reduced-pressure feed (23) for feeding the fluids (12) are assigned to the reactor (14). The contaminated fluids (12) can be fed to a nitrifying unit (41) or to a filter system (40).   <IMAGE>
Patent DE-4244981-C2 (DE)
Title: Cigarette-paper with filter tip
Inventor: CALLIES JOACHIM
IPC: A24C5/46
Filed: 1992-03-02
Granted: 2000-05-04
Abstract: The paper with tip is for use by smokers forming their own cigarettes. It has a first filter plug (4) glued inside it at the mouth end and enclosed at this end by a wrapping sheet (8). The paper sleeve (2) contains one or more further filter plugs (10), whose diameter is such that they fit closely against its inside surface. They are slid in the axial direction by light pressure when filling the sleeve with tobacco. The additional plug can be contained in the other end of the sleeve, or at 2 to 15 mm. from the first one, and the sleeve can have an annular internal rib at 2 to 15 mm from the first plug, and which is expanded by the sliding second one.
Patent DE-4316599-C2 (DE)
Inventor: DOEPKE STEFAN
IPC: F16H25/16
Filed: 1993-05-18
Granted: 1997-03-27
Abstract: The invention relates to a cam mechanism with a roller tappet (9) which rolls along a control curve (7) and by means of which a mechanism element (8) can be displaced into a first and a second functional position, a contact point (P1, P2) situated on the control curve (7) corresponding to each of the two functional positions. Due to deviations in their dimensions which arise during manufacture, mechanisms of this kind exhibit transmission errors and the invention aims to reduce these. For this purpose, a point on the running surface (13) of the roller tappet (9) which coincides with the first contact point (P1) in the first functional position of the second mechanism element (8) coincides in the second functional position of the mechanism element (8) at least essentially with the second contact point (P2). <IMAGE>
Patent DE-4407999-C2 (DE)
Inventor: GRUENANGER GERHART DR
IPC: B65G1/04
Filed: 1994-03-10
Granted: 1997-01-16
Abstract: Palettes (5) have guide elements (2) around pivoted rollers for arbitrary change of direction without using deflectors. The elements guide the rollers along rails (4) set in a rectangular grid. They are shaped like rings around the rollers. There are four per palette, one at each corner. The rollers are mounted directly on baseplates attached to the palettes. The palettes are transported by linear motors (29) and they are guided simultaneously in both directions without hitting each other. A lift is used to change the vertical level within the warehouse.
Patent NL-1001768-C2 (NL)
Inventor: ETTEMA ANTONIUS MARINUS
IPC: B62B5/00
Filed: 1995-11-29
Granted: 1997-05-30
Abstract: The present invention relates to a transport vehicle, more particularly to a vehicle for transporting a load which is placed onto this vehicle. This transport vehicle according to the invention is particularly applied in the transporting of a load below which the transport vehicle can be placed, for instance a load placed on a pallet. The transport vehicle comprises a supporting frame (3) which is provided on one side (4) with first lifting means (5) provided with rolling means and which is provided on the other side with second rolling means (14) and with means for coupling to a second lifting means (20) provided with third rolling means. <IMAGE>
Patent NL-1002921-C2 (NL)
Title: Exhaust assembly for vehicle internal combustion engines
Inventor: REUVER WILHELMUS LAMBERTUS ARN
IPC: F01N13/00
Filed: 1996-04-22
Granted: 1997-10-23
Abstract: The internal combustion engine of a vehicle has an exhaust assembly (21) with at least one exhaust and one silencer or silencer connected to the engine. In a common housing (31), two separate gas flow paths (V1,V2) in exhaust ducts (24,25) are incorporated with the flow controlled by valve (29) operated by servo control (30). Operation of valve (29) guides the combustion gases at least partly along one or other path (V1,V2) and can be used to control the damping characteristics of the engine.
Patent NL-1005078-C2 (NL)
Title: Device for separation of mussel catch into mussels and waste
Inventor: KRAMER JOHANNIS
IPC: A22C29/04
Filed: 1997-01-23
Granted: 1998-07-30
Abstract: Devices are incorporated for feeding the relatively heavy part of the waste material (11) to the underside of the catchment trough (6). The catchment trough has an overflow, devices for feeding water into it, and further devices for producing a swirling current moving upwards. This current causes relatively large and light parts of the waste material to be moved towards the upper side of the trough and over the overflow out of the trough.
Patent NL-1016345-C2 (NL)
Title: Electronic safety system for monitoring equipment such as hot water boilers or heavy motors, comprises safety and control parts with separate interlinked electric connections
Inventor: LEERKOTTE BERNARDUS JOHANNES M
IPC: G05B9/02
Filed: 2000-10-06
Granted: 2002-04-10
Abstract: Separate electric connections regulated by microcontrollers (1, 13) are provided between the equipment and the safety part and control part of the safety system. These separate connections communicate with each other regarding the status of the equipment being monitored and the control function can only be operated once the safety function has been tested and found to be in order. The equipment is switched off if there is a threat of an unsafe situation arising, e.g. too high a temperature, pressure or voltage, or in the event of a fault in the safety system.
Patent NL-1016790-C2 (NL)
Title: Sun blind system for rooms in buildings, uses slats with reflective upper sides in combination with reflective surface on ceiling
Inventor: TAEYMANS FRANS ALPHONSUS MARIA
IPC: F21V7/00
Filed: 2000-12-04
Granted: 2002-06-05
Abstract: The sun-blind (1) is placed on the inside of the window pane (3) and the upper sides (2A) of the slats (2) are reflective so that incoming light is reflected back irrespective of the angle between the upper side of the slat and the window pane. An adjustment mechanism is provided for altering slat angle. A reflective surface (10) extending over part of the ceiling (7) reflects light that has been reflected by the upper sides of the slat and then scattered by the inside of the window pane, the surface being used to reflect this light deeper into the room.  Independent claims are also included for (a) the sun-blind, and (b) a control system for regulating the amount of sunlight entering a room in a building, comprising a reflective surface provided on the ceiling and containing at least one reflection channel with a length axis extending substantially at right angles to the window.
Patent NL-1017316-C2 (NL)
Title: Foldable sunshade use in outdoors, has handle for operating canopy through cable adjustment, and adjusting sleeve on support rod for tilting the angle of canopy
Inventor: TUNG PAI
IPC: A45B25/14
Filed: 2001-02-08
Granted: 2002-08-12
Abstract: Reel (28) mounted to length adjustable arcuate tube end (24), is provided with a handle (30) for cable to operate the canopy (3) by disengaging or engaging the anchor from room of elbow (34). An adjusting sleeve (14) mounted on length adjustable support rod (12), is slided along rod to adjust tilting angle of canopy when arcuate tube is slided along holding sleeve.
Patent NL-1017611-C2 (NL)
Title: Timer accessory to monitor electrical supply to appliance, e.g. electric iron, alerts user to fact that appliance is still switched on
Inventor: VRIES VICTOR ALEXANDER DE
IPC: H01R31/06
Filed: 2001-03-15
Granted: 2002-09-17
Abstract: The connection plug (5) of the appliance is inserted in the intermediate socket (3) in the front of the timer accessory (1). The accessory has a rear plug (2) which is inserted into the supply wall socket. The timer can be set and cancelled using pushbuttons (7) on the front of the unit. The timer monitors the electrical supply to the appliance, e.g. electric iron, and alerts user to fact that appliance is still switched on.
Patent NL-1021096-C2 (NL)
Title: Galvanic coating method for making mesh material useful as catalyst, by preferential growth of short dams in metal skeleton structure
Inventor: LUNING POUWEL EVERT
IPC: C25D1/08
Filed: 2002-07-17
Granted: 2004-01-20
Abstract: A metal skeleton structure (24) comprising a network of electrically conductive dams (24, 24) is subjected to a preferential growth step using a galvanic coating method, in which growth of the structure is carried out predominantly on the short dams.  A method for making a metal mesh material comprises the following steps: (1) using a galvanic coating technique to form a metal skeleton structure on electrically conductive regions of a network of electric conductors (14) defining insulating regions (12);  (2) removing the metal skeleton structure from the conductors; and  (3) using galvanic coating techniques to grow the removed metal skeleton structure to the desired thickness in a preferential manner, this preferential growth being designed so that the metal coating is deposited at different rates in different directions. The metal skeleton structure comprises a network of electrically conductive dams defining a pattern of grooves. The preferential growth of the removed metal skeleton structure is carried out predominantly on the short dams.
Patent SE-525176-C2 (SE)
Inventor: AIKIO VEIJO
IPC: B65D71/70
Filed: 2001-09-24
Abstract: The invention relates to a transport tray for bottles, which is placed between layers of bottles to create a transport package, the transport tray (1) comprising recesses (2) for the bottoms of the bottles (7) on one surface and places (3) for bottle caps or mouths (8) on the other surface. According to the invention, each recess (2) intended for the bottoms of bottles is arranged to receive a group of at least two bottles. The invention also relates to a bottle package (9) for use with the transport tray.
Patent SE-521676-C2 (SE)
Inventor: EKMAN-ORDEBERG GUNVOR
IPC: A61K38/095
Filed: 2002-01-02
Abstract: The invention refers to the use of sulfated glycosaminoglycans having an anticoagulant activity of 100 BP units/mg or less for the manufacture of a pharmaceutical preparation for prophylactic priming or curative treatment of the cervix and the myometrium for establishing effective labor in women.